v4: utils, SiSU_Utils::Path.new.base_markup provides base markup directory

* base markup directory contains sisu markup files, any language
  sub-directories (with sisu markup files) and sisu resource configuration
  sub-directory, if any (./_sisu) (identifies when needed in runtime)

1 files changed, 11 insertions, 0 deletions

diff --git a/lib/sisu/v4/utils.rb b/lib/sisu/v4/utils.rb
index 7567d26a..040e06b6 100644
--- a/lib/sisu/v4/utils.rb
+++ b/lib/sisu/v4/utils.rb
@@ -99,6 +99,17 @@ module SiSU_Utils
         @file.gsub(/([^\/]+$)/,"#{c[:on]}\\1#{c[:off]}")
     end
   end
+  class Path
+    def initialize(dir=Dir.pwd)
+      @dir=dir
+    end
+    def base_markup
+      (/(\S+?)(?:\/(?:#{Px[:lng_lst_rgx]}))?$/).match(Dir.pwd)[1]
+    end
+    def bmd
+      base_markup
+    end
+  end
 end
 __END__
 puts SiSU_Utils::CodeMarker.new(__LINE__,__FILE__).set(:red)